/* ===== Reset & Base ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --coral: #FF5A3C;
    --orange: #FF8C2E;
    --amber: #FFB830;
    --gold-light: #FFD666;
    --dark: #1A1A1A;
    --dark-soft: #2A2A2A;
    --cream: #FFF9F2;
    --cream-dark: #FFF0E0;
    --text: #1A1A1A;
    --text-soft: #5A5A5A;
    --text-inv: #FFF9F2;
    --radius: 16px;
    --radius-sm: 10px;
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--cream);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, blockquote { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

a { text-decoration: none; color: inherit; }

img { display: block; }

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    border: none;
    cursor: pointer;
    border-radius: 60px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    background: linear-gradient(135deg, var(--coral), var(--orange));
    color: #fff;
    font-size: 1rem;
    padding: 14px 32px;
    letter-spacing: -0.01em;
    box-shadow: 0 4px 20px rgba(255, 90, 60, 0.3);
}
.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 90, 60, 0.4);
}
.btn-sm { padding: 10px 24px; font-size: 0.9rem; }
.btn-lg { padding: 18px 40px; font-size: 1.1rem; }
.btn-full { width: 100%; }

/* ===== Nav ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 0;
    background: rgba(255, 249, 242, 0.65);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04), 0 4px 30px rgba(0, 0, 0, 0.04);
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    transition: all 0.4s ease;
}
.nav.scrolled {
    background: rgba(255, 249, 242, 0.8);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    padding: 12px 0;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06), 0 4px 30px rgba(0, 0, 0, 0.06);
}
.nav-inner {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--coral);
}
.nav-logo img { border-radius: 10px; width: 56px; height: 56px; }

/* ===== Hero ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--cream);
    padding: 160px 0 100px;
    overflow: hidden;
}
.hero-content { position: relative; z-index: 2; max-width: 720px; }
.hero-tag {
    display: inline-block;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--coral);
    margin-bottom: 24px;
}
.hero-title {
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--text);
    margin-bottom: 28px;
    letter-spacing: -0.03em;
}
.hero-title .highlight {
    background: linear-gradient(135deg, var(--coral), var(--orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-sub {
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--text-soft);
    margin-bottom: 36px;
    max-width: 600px;
}
.hero-cta { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.hero-note { font-size: 0.85rem; color: var(--text-soft); opacity: 0.6; }
.hero-glow {
    position: absolute;
    top: 50%;
    right: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 140, 46, 0.08) 0%, transparent 70%);
    transform: translateY(-50%);
    pointer-events: none;
}

/* ===== Sections ===== */
.section { padding: 112px 0; }

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 72px;
}
.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}
.section-sub {
    font-size: 1.1rem;
    color: var(--text-soft);
    line-height: 1.7;
}
.overline {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--coral);
    margin-bottom: 16px;
}

/* ===== Problem ===== */
.section-problem { background: linear-gradient(160deg, #FFF5EC 0%, #FFEDE0 100%); }

.problem-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.problem-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 36px;
    border: 1px solid rgba(255, 90, 60, 0.06);
    box-shadow: 0 4px 24px rgba(255, 120, 50, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: all 0.4s ease;
}
.problem-card:hover {
    border-color: rgba(255, 90, 60, 0.15);
    box-shadow: 0 12px 40px rgba(255, 120, 50, 0.12), 0 2px 6px rgba(0, 0, 0, 0.04);
    transform: translateY(-4px);
}
.problem-icon {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(135deg, var(--coral), var(--orange));
    margin-bottom: 20px;
}
.problem-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text);
}
.problem-grid-3 { grid-template-columns: repeat(3, 1fr); }
.problem-card p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-soft);
}

/* Dominant cards */
.problem-card-lg {
    grid-column: span 2;
    background: linear-gradient(135deg, rgba(255, 90, 60, 0.06), rgba(255, 184, 48, 0.06));
    border-color: rgba(255, 140, 46, 0.2);
}
.problem-card-lg .problem-icon {
    background: linear-gradient(135deg, var(--coral), var(--amber));
}
.problem-card-lg h3 {
    color: var(--text);
    font-size: 1.4rem;
}
.problem-card-lg p {
    color: var(--text-soft);
}
.btn-problem {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    border-radius: 60px;
    padding: 14px 32px;
    margin-top: 20px;
    background: linear-gradient(135deg, var(--coral), var(--orange));
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(255, 90, 60, 0.3);
}
.btn-problem:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 90, 60, 0.4);
}

/* ===== AI vs Human ===== */
.section-aivshuman { background: #fff; }
.section-aivshuman .overline { color: var(--coral); }

.aivshuman-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}
.aivshuman-col {
    border-radius: var(--radius);
    padding: 40px 36px;
}
.aivshuman-ai {
    background: var(--cream);
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
}
.aivshuman-human {
    background: linear-gradient(135deg, rgba(255, 90, 60, 0.07), rgba(255, 184, 48, 0.07));
    border: 1px solid rgba(255, 140, 46, 0.15);
    box-shadow: 0 4px 24px rgba(255, 120, 50, 0.1);
}
.aivshuman-col h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
}
.aivshuman-ai h3 { color: var(--text-soft); }
.aivshuman-human h3 { color: var(--coral); }
.aivshuman-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.aivshuman-col li {
    font-size: 1.05rem;
    line-height: 1.6;
    padding-left: 24px;
    position: relative;
}
.aivshuman-ai li { color: var(--text-soft); opacity: 0.7; }
.aivshuman-human li { color: var(--text); }
.aivshuman-col li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.aivshuman-ai li::before { background: rgba(0, 0, 0, 0.15); }
.aivshuman-human li::before { background: var(--orange); }

/* ===== The Real Gap ===== */
.section-gap {
    background: #fff;
    padding: 96px 0;
}
.gap-content {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}
.gap-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}
.gap-content .highlight {
    background: linear-gradient(135deg, var(--coral), var(--amber));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.gap-content p {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--text-soft);
    margin-bottom: 12px;
}
.gap-punch {
    color: var(--coral) !important;
    font-weight: 600;
    font-size: 1.3rem !important;
    margin-top: 8px;
}

/* ===== What Better Managers Club Is ===== */
.section-what { background: linear-gradient(160deg, #FFF5EC 0%, #FFE8D6 100%); }

.what-layout {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 64px;
    align-items: start;
}
.what-text { position: sticky; top: 120px; }
.what-text .overline { text-align: left; }
.what-text h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}
.what-text .section-sub {
    font-size: 1.05rem;
    color: var(--text-soft);
    line-height: 1.7;
}

.pillars { display: grid; grid-template-columns: 1fr; gap: 24px; }
.pillar {
    background: #fff;
    border-radius: var(--radius);
    padding: 40px 32px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 4px 24px rgba(255, 120, 50, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: all 0.4s ease;
}
.pillar:hover {
    border-color: rgba(255, 140, 46, 0.2);
    box-shadow: 0 12px 40px rgba(255, 120, 50, 0.12), 0 2px 6px rgba(0, 0, 0, 0.04);
    transform: translateY(-4px);
}
.pillar-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(255, 90, 60, 0.1), rgba(255, 184, 48, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--orange);
    margin-bottom: 24px;
}
.pillar h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text);
}
.pillar p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-soft);
}

/* ===== What You Get ===== */
.section-get { background: #fff; }

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.feature {
    background: #fff;
    border-radius: var(--radius);
    padding: 40px 36px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 4px 24px rgba(255, 120, 50, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: all 0.4s ease;
}
.feature:hover {
    box-shadow: 0 12px 40px rgba(255, 120, 50, 0.12), 0 2px 6px rgba(0, 0, 0, 0.04);
    transform: translateY(-4px);
}
.feature-number {
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--coral), var(--amber));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    line-height: 1;
}
.feature h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
}
.feature p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-soft);
}

/* ===== Belief ===== */
.section-belief {
    background: linear-gradient(135deg, var(--coral), var(--orange), var(--amber));
    padding: 80px 0;
}
.belief-content {
    text-align: center;
    max-width: 760px;
    margin: 0 auto;
}
.belief-content .overline { color: rgba(255, 255, 255, 0.7); }
.belief-content blockquote p {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 600;
    line-height: 1.5;
    color: #fff;
}

/* ===== Pricing ===== */
.section-pricing { background: var(--dark); color: var(--text-inv); }

.pricing-card {
    max-width: 480px;
    margin: 0 auto;
    text-align: center;
    background: var(--dark-soft);
    border-radius: 24px;
    padding: 56px 48px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}
.pricing-card .overline { color: var(--amber); }
.price {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 4px;
    margin: 16px 0 20px;
}
.price-currency {
    font-family: 'Inter', sans-serif;
    font-size: 1.8rem;
    font-weight: 600;
    margin-top: 10px;
    color: var(--orange);
}
.price-amount {
    font-family: 'Inter', sans-serif;
    font-size: 5rem;
    font-weight: 700;
    line-height: 1;
    background: linear-gradient(135deg, var(--coral), var(--amber));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.price-period {
    font-size: 1.1rem;
    color: rgba(255, 249, 242, 0.5);
    align-self: flex-end;
    margin-bottom: 12px;
}
.pricing-desc {
    font-size: 1rem;
    color: rgba(255, 249, 242, 0.6);
    margin-bottom: 32px;
    line-height: 1.6;
}
.pricing-perks {
    list-style: none;
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.pricing-perks li {
    font-size: 0.9rem;
    color: rgba(255, 249, 242, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.pricing-perks li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--amber);
    flex-shrink: 0;
}

/* ===== Final CTA ===== */
.section-final {
    background: linear-gradient(160deg, var(--cream) 0%, #FFE8D6 40%, #FFDBC4 100%);
    padding: 120px 0;
}
.final-content {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}
.final-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}
.final-content p {
    font-size: 1.1rem;
    color: var(--text-soft);
    line-height: 1.7;
    margin-bottom: 36px;
}
.final-content .btn { margin-bottom: 12px; }
.final-content .hero-note { display: block; }

/* ===== Footer ===== */
.footer {
    background: var(--dark);
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-inv);
}
.footer-logo img { border-radius: 6px; }
.footer-copy {
    font-size: 0.8rem;
    color: rgba(255, 249, 242, 0.35);
}

/* ===== Reveal Animation ===== */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .problem-grid,
    .problem-grid-3,
    .pillars,
    .features-grid,
    .aivshuman-grid,
    .what-layout {
        grid-template-columns: 1fr;
    }
    .what-layout { gap: 32px; }
    .what-text { position: static; }

    .problem-card-lg { grid-column: span 1; }

    .hero { padding: 100px 0 80px; min-height: auto; }
    .hero-title { font-size: 2.4rem; }

    .section { padding: 72px 0; }

    .pricing-card { padding: 40px 28px; }
    .price-amount { font-size: 4rem; }

    .footer-inner { flex-direction: column; gap: 16px; text-align: center; }

    .nav-logo span { display: none; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 2rem; }
    .hero-sub { font-size: 1.05rem; }
    .btn-lg { padding: 16px 32px; font-size: 1rem; }
    .problem-card, .feature { padding: 28px 24px; }
}